<template>
  <div class="shoplist">
    <ul>
      <li v-for="item in shoplist" :key="item.id">
        <img :src="item.src" alt="">
        <div>
          <p>{{item.title}}</p>
          <p>￥{{item.price}}</p>
          <p><button @click="add(item)">加入购物车</button></p>
        </div>
      </li>
            
    </ul>
  </div>
</template>

<script>
import { mapState } from 'vuex'
// @ is an alias to /src


export default {
  name: 'ShopList',
  computed:{
    shoplist(){
      return this.$store.state.shoplist 
    }
  },
  // computed: mapState(['shoplist'])
  methods:{
    add(item){
      // this.$store.commit('add',item);
      this.$store.dispatch('add',item);
    }
  }
}
</script>
<style scoped>
.shoplist{
  width: 100%;
  padding-bottom: 50px;
}
li div{
  display: inline-block;
  position: absolute;
  top: 5px;
  width: 120px;
  line-height: 30px;
  font-size: 14px;
}
li{
  position: relative;
  border-bottom: 1px dashed #ccc;
}
img{
  width: 100px;
  border: 1px solid #ccc;
  margin: 10px 10px 8px 10px;
}
li div p:nth-child(2){
  color: #f00;
}
button{
  color: white;
  background: coral;
  border: none;
  padding: 5px;
}
</style>
